package OPeration;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class ReturnOPeration
        implements IOPeration {//归还图书

    @Override
    public void work(BookList bookList) {
        System.out.println("return~~");
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入你要归还的书名:");
        String name = scanner.nextLine();
        int currentSize = bookList.getUsedSize();
        for (int i = 0; i < currentSize; i++) {
            Book book = bookList.getBook(i);
            if (name.equals(book.getName())) {
                book.setBorrowed(false);
                System.out.println("归还成功...");
                return;
            }
        }
        System.out.println("没有你要归还的书...");
    }
}
